Revert "Revert "stub: Wait for onClose when blocking stub is interrupted"" - #6255
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voidzcy merged 1 commit intoOct 7, 2019
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…ted"" This reverts commit 0604e14.
voidzcy
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This reverts commit 0604e14.
Previously, the change caused an internal test to hang. But this was caused by Exoblaze (Bazel's
BuildEventServiceModule)'s timeout management. Not 100% sure, but I am suspecting that it's logic in waiting for shutdown on the same thread (which is the same thread as gRPC's transport thread) caused theCancelClientStreamCommandnever had chance to run.The issue was fixed in bazelbuild/bazel@82f5090#diff-a4dcfc83b91b9ec1e362e379e4331377R417. So nothing needs to be done on our side and we can proceed to roll this forward.
Previous broken tests have passed after applying this change to latest Exoblaze.
Resolves #5576.